Mailjet blog
Email best practices
Everything you need to start building connections that matter.
Email best practices
7 min
6 must-know best practices for your ESP migration
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Email best practices
7 min
How to scale and optimize your email design system
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Email best practices
5 min
5 tips for mobile-friendly newsletters
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Email best practices
7 min
7 email design tips and ideas to follow
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Email best practices
13 min
125 Christmas email subject lines and ideas for your next festive-filled campaign
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Email best practices
12 min
Christmas newsletter ideas and templates for your festive campaign
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Email best practices
4 min
Optimize your holiday transactional emails with these 6 tips
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Email best practices
14 min
Black Friday email marketing: The complete guide
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Email best practices
16 min
25 responsive email templates for your holiday campaigns
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Email best practices
10 min
Email design trends and best practices (2025)
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Email best practices
11 min
The definitive guide to email marketing A/B testing
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Email best practices
11 min
Thanksgiving Email: 5 tips to make your customers feel appreciated
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Email best practices
12 min
How to tackle the biggest email design and development challenges
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Email best practices
15 min
10 best welcome emails examples to onboard new users
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Email best practices
7 min
Tips and tricks to create stunning Halloween emails
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Email best practices
5 min
How to use Mailjet as your SMTP server: The steps to follow
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Email best practices
15 min
How email segmentation can increase your conversion rate
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Email best practices
8 min
Transactional email best practices: 15 tips for getting more clicks
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Email best practices
17 min
Email marketing strategies for small businesses
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Email best practices
20 min
Everything you need to know about B2B email marketing
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Email best practices
7 min
10 email marketing event best practices
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Email best practices
7 min
10 email productivity apps for you to try
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Email best practices
8 min
Reducing email’s carbon footprint
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Email best practices
11 min
What’s the best time to send your email newsletter?
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